Christopher, D. (2015). Common core math for parents for dummies? Wiley.
Trích dẫn kiểu ChicagoChristopher, Danielson. Common Core Math for Parents for Dummies? Wiley, 2015.
MLA引文Christopher, Danielson. Common Core Math for Parents for Dummies? Wiley, 2015.
警告：这些引文格式不一定是100％准确.